#!/usr/local/bin/perl #- # Copyright (c) 1998 fjoe <fjoe@iclub.nsu.ru> # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # 1. Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # 2. Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF # SUCH DAMAGE. # # $Id: who.cgi,v 1.2 1998/11/26 10:50:58 fjoe Exp $ # $netcat = "/usr/local/bin/nc"; $port = 4001; print << "EOF"; Content-type: text/HTML <html> <head><title> List of players, who are online now in the Muddy Realms" </title></head> <body bgcolor=#000000><font size=4> <font color=#C0C0C0>List of players, who are online now in the Muddy Realms: <pre> EOF open(LIST, "echo html | $netcat localhost $port |") || die "Cannot connect to server."; $max = <LIST>; $found = 0; while(<LIST>) { print; $found++; } printf "\n<font color=#C0C0C0>Players found: %d. Most so far today: %d.\n", $found, $max; print << "EOF"; </pre> </body> </html> EOF